/* function */
.f-cb:after,.f-cbli li:after{display:block;clear:both;visibility:hidden;height:0;overflow:hidden;content:".";}
.f-cb,.f-cbli li{zoom:1;}
.f-ib{display:inline-block;*display:inline;*zoom:1;}
.f-dn{display:none;}
.f-db{display:block;}
.f-fl{float:left;}
.f-fr{float:right;}
.f-pr{position:relative;}
.f-prz{position:relative;zoom:1;}
.f-oh{overflow:hidden;}
.f-ff0{font-family:"Microsoft YaHei";}
.f-ff1{font-family:"Microsoft YaHei";}
.f-fs1{font-size:1.2rem;}
.f-fs2{font-size:1.4rem;}
.f-fwn{font-weight:normal;}
.f-fwb{font-weight:bold;}
.f-tal{text-align:left;}
.f-tac{text-align:center;}
.f-tar{text-align:right;}
.f-taj{text-align:justify;text-justify:inter-ideograph;}
.f-vam,.f-vama *{vertical-align:middle;}
.f-wsn{word-wrap:normal;white-space:nowrap;}
.f-pre{overflow:hidden;text-align:left;white-space:pre-wrap;word-wrap:break-word;word-break:break-all;}
.f-wwb{white-space:normal;word-wrap:break-word;word-break:break-all;}
.f-ti{overflow:hidden;text-indent:-30000px;}
.f-ti2{text-indent:2em;}
.f-lhn{line-height:normal;}
.f-tdu,.f-tdu:hover{text-decoration:underline;}
.f-tdn,.f-tdn:hover{text-decoration:none;}
.f-toe{overflow:hidden;word-wrap:normal;white-space:nowrap;text-overflow:ellipsis;}
.f-csp{cursor:pointer;}
.f-csd{cursor:default;}
.f-csh{cursor:help;}
.f-csm{cursor:move;}
.f-usn{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;}
.f-c-danger{color:@brand-danger}
.f-c-gray{color:@gray-light;}
.f-c-success{color:@brand-success;}
.f-c-warning{color:@brand-warning;}
.f-w760{width:760px;}
.f-mt-20{margin-top:20px;}
.f-border-b(@a:@gray-lighter){
  border-bottom:solid @a 1px;
}
.f-border-t(@a:@gray-lighter){
  border-top:solid @a 1px;
}
.f-border-l(@a:@gray-lighter){
  border-left:solid @a 1px;
}
.f-border-r(@a:@gray-lighter){
  border-right:solid @a 1px;

}
.f-border(@a:@gray-lighter){
  border:solid @a 1px;
}
.f-size(@a;@b){
  width:@a;
  height:@b;
}
